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Overview

Programmatic access to Voxmin's karaoke, lyrical video, and media processing APIs.

Voxmin Developer API

The Voxmin API lets you integrate karaoke creation, lyrical video generation, and media downloads into your own applications. All endpoints are RESTful, accept JSON or multipart/form-data, and use API key authentication.

Base URL

https://api.voxmin.com/auth

Quick Start

  1. Generate an API key from your API Keys dashboard
  2. Include it in every request as a Bearer token
  3. Create a job, poll for completion, download the result
# Create a karaoke job from YouTube
curl -X POST https://api.voxmin.com/auth/jobs/me \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "YOUTUBE_VIDEO_TO_KARAOKE_VIDEO",
    "payload": { "videoId": "dQw4w9WgXcQ" }
  }'

What You Can Build

  • Karaoke apps — strip vocals from YouTube or uploaded files
  • Lyrical video generators — auto-transcribe, translate, and burn styled lyrics onto video
  • Media downloaders — download audio/video from YouTube
  • Batch processors — queue multiple jobs and process them asynchronously

API Principles

  • Jobs run asynchronously — create a job, poll for completion, then download
  • All requests require authentication via API key
  • Pricing is credit-based per job type
  • Rate limits apply per API key

What developers say about us

From developers integrating the Voxmin API into their applications.

“Switched from manual stem separation to Voxmin API. Our developers love the predictable credit pricing and consistent output quality.”
Sarah L.

Sarah L.

CTO, LyricVideo.io

“Error handling is excellent — detailed error messages helped us debug payload issues quickly during integration.”
Tom W.

Tom W.

Senior developer, VocalRemover API

“The REST API is well-documented. We built a batch processor that handles 500+ tracks overnight for our venue clients.”
Marcus K.

Marcus K.

Backend engineer, SingAlong Pro

“API rate limits are generous. We process 10,000+ jobs monthly without hitting caps. The async job model fits our architecture perfectly.”
Jennifer M.

Jennifer M.

API integration specialist, MusicTech